﻿using System;
using System.Data;
using System.Text;
using System.Data.SqlClient;
using Catering_DBOpertion;//Please add references
namespace Catering_Operation
{
	/// <summary>
	/// 数据访问类:DishInfo
	/// </summary>
	public partial class D_DishInfo
	{
		public D_DishInfo()
		{}
		#region  Method

		/// <summary>
		/// 得到最大ID
		/// </summary>
		public int GetMaxId()
		{
		return DbHelperSQL.GetMaxID("id", "DishInfo"); 
		}

		/// <summary>
		/// 是否存在该记录
		/// </summary>
		public bool Exists(int id)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select count(1) from DishInfo");
			strSql.Append(" where id=@id ");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = id;

			return DbHelperSQL.Exists(strSql.ToString(),parameters);
		}


		/// <summary>
		/// 增加一条数据
		/// </summary>
		public void Add(Catering_Model.E_DishInfo model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("insert into DishInfo(");
			strSql.Append("id,DID,DName,Content,RawID,temp1,temp2,Re,zs)");
			strSql.Append(" values (");
            strSql.Append("@id,@DID,@DName,@Content,@RawID,@temp1,@temp2,@re,@zs)");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4),
					new SqlParameter("@DID", SqlDbType.Int,4),
					new SqlParameter("@DName", SqlDbType.VarChar,50),
					new SqlParameter("@Content", SqlDbType.VarChar,50),
					new SqlParameter("@RawID", SqlDbType.Int,4),
					new SqlParameter("@temp1", SqlDbType.VarChar,200),
					new SqlParameter("@temp2", SqlDbType.VarChar,200),
                    new SqlParameter("@Re", SqlDbType.Int,4),
                    new SqlParameter("@zs", SqlDbType.VarChar,50)
                                        };
			parameters[0].Value = model.id;
			parameters[1].Value = model.DID;
			parameters[2].Value = model.DName;
			parameters[3].Value = model.Content;
			parameters[4].Value = model.RawID;
			parameters[5].Value = model.temp1;
			parameters[6].Value = model.temp2;
            parameters[7].Value = model.Re;
            parameters[8].Value = model.ZS ;

			DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
		}
		/// <summary>
		/// 更新一条数据
		/// </summary>
		public bool Update(Catering_Model.E_DishInfo model)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("update DishInfo set ");
			strSql.Append("DID=@DID,");
			strSql.Append("DName=@DName,");
			strSql.Append("Content=@Content,");
			strSql.Append("RawID=@RawID,");
			strSql.Append("temp1=@temp1,");
			strSql.Append("temp2=@temp2");
            strSql.Append("Re=@Re");
            strSql.Append("zs=@zs");
			strSql.Append(" where id=@id ");
            SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4),
					new SqlParameter("@DID", SqlDbType.Int,4),
					new SqlParameter("@DName", SqlDbType.VarChar,50),
					new SqlParameter("@Content", SqlDbType.VarChar,50),
					new SqlParameter("@RawID", SqlDbType.Int,4),
					new SqlParameter("@temp1", SqlDbType.VarChar,200),
					new SqlParameter("@temp2", SqlDbType.VarChar,200),
                    new SqlParameter("@Re", SqlDbType.Int,4),
                    new SqlParameter("@zs", SqlDbType.VarChar,50)};
            parameters[0].Value = model.id;
            parameters[1].Value = model.DID;
            parameters[2].Value = model.DName;
            parameters[3].Value = model.Content;
            parameters[4].Value = model.RawID;
            parameters[5].Value = model.temp1;
            parameters[6].Value = model.temp2;
            parameters[7].Value = model.Re;
            parameters[8].Value = model.ZS;
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

		/// <summary>
		/// 删除一条数据
		/// </summary>
		public bool Delete(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from DishInfo ");
			strSql.Append(" where id=@id ");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = id;

			int rows=DbHelperSQL.ExecuteSql(strSql.ToString(),parameters);
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}
		/// <summary>
		/// 批量删除数据
		/// </summary>
		public bool DeleteList(string idlist )
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("delete from DishInfo ");
			strSql.Append(" where id in ("+idlist + ")  ");
			int rows=DbHelperSQL.ExecuteSql(strSql.ToString());
			if (rows > 0)
			{
				return true;
			}
			else
			{
				return false;
			}
		}

        /// <summary>
        /// 批量删除数据
        /// </summary>
        public bool DeleteListBywhere(string where)
        {
            StringBuilder strSql = new StringBuilder();
            strSql.Append("delete from DishInfo ");
            strSql.Append(" where " + where + "");
            int rows = DbHelperSQL.ExecuteSql(strSql.ToString());
            if (rows > 0)
            {
                return true;
            }
            else
            {
                return false;
            }
        }


		/// <summary>
		/// 得到一个对象实体
		/// </summary>
		public Catering_Model.E_DishInfo GetModel(int id)
		{
			
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select  top 1 id,DID,DName,Content,RawID,temp1,temp2,Re,zs from DishInfo ");
			strSql.Append(" where id=@id ");
			SqlParameter[] parameters = {
					new SqlParameter("@id", SqlDbType.Int,4)};
			parameters[0].Value = id;

			Catering_Model.E_DishInfo model=new Catering_Model.E_DishInfo();
			DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters);
			if(ds.Tables[0].Rows.Count>0)
			{
				if(ds.Tables[0].Rows[0]["id"]!=null && ds.Tables[0].Rows[0]["id"].ToString()!="")
				{
					model.id=int.Parse(ds.Tables[0].Rows[0]["id"].ToString());
				}
				if(ds.Tables[0].Rows[0]["DID"]!=null && ds.Tables[0].Rows[0]["DID"].ToString()!="")
				{
					model.DID=int.Parse(ds.Tables[0].Rows[0]["DID"].ToString());
				}
				if(ds.Tables[0].Rows[0]["DName"]!=null && ds.Tables[0].Rows[0]["DName"].ToString()!="")
				{
					model.DName=ds.Tables[0].Rows[0]["DName"].ToString();
				}
				if(ds.Tables[0].Rows[0]["Content"]!=null && ds.Tables[0].Rows[0]["Content"].ToString()!="")
				{
					model.Content=ds.Tables[0].Rows[0]["Content"].ToString();
				}
				if(ds.Tables[0].Rows[0]["RawID"]!=null && ds.Tables[0].Rows[0]["RawID"].ToString()!="")
				{
					model.RawID=Convert.ToInt32(ds.Tables[0].Rows[0]["RawID"].ToString());
				}
				if(ds.Tables[0].Rows[0]["temp1"]!=null && ds.Tables[0].Rows[0]["temp1"].ToString()!="")
				{
					model.temp1=ds.Tables[0].Rows[0]["temp1"].ToString();
				}
				if(ds.Tables[0].Rows[0]["temp2"]!=null && ds.Tables[0].Rows[0]["temp2"].ToString()!="")
				{
					model.temp2=ds.Tables[0].Rows[0]["temp2"].ToString();
				}
                if (ds.Tables[0].Rows[0]["Re"] != null && ds.Tables[0].Rows[0]["Re"].ToString() != "")
                {
                    model.Re = Convert.ToInt32(ds.Tables[0].Rows[0]["RE"].ToString());
                }
                if (ds.Tables[0].Rows[0]["zs"] != null && ds.Tables[0].Rows[0]["zs"].ToString() != "")
                {
                    model.ZS = ds.Tables[0].Rows[0]["zs"].ToString();
                }
				return model;
			}
			else
			{
				return null;
			}
		}

		/// <summary>
		/// 获得数据列表
		/// </summary>
		public DataSet GetList(string strWhere)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select id,DID,DName,Content,RawID,temp1,temp2 ,Re,zs");
			strSql.Append(" FROM DishInfo ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			return DbHelperSQL.Query(strSql.ToString());
		}

		/// <summary>
		/// 获得前几行数据
		/// </summary>
		public DataSet GetList(int Top,string strWhere,string filedOrder)
		{
			StringBuilder strSql=new StringBuilder();
			strSql.Append("select ");
			if(Top>0)
			{
				strSql.Append(" top "+Top.ToString());
			}
			strSql.Append(" id,DID,DName,Content,RawID,temp1,temp2 ,Re,zs");
			strSql.Append(" FROM DishInfo ");
			if(strWhere.Trim()!="")
			{
				strSql.Append(" where "+strWhere);
			}
			strSql.Append(" order by " + filedOrder);
			return DbHelperSQL.Query(strSql.ToString());
		}

        /// <summary>
        /// 获取菜品详细视图详细
        /// </summary>
        /// <param name="where"></param>
        /// <returns></returns>
        public DataSet GetView_DishInfoList(string where)
        {
            string sql = " SELECT [id],[Name],[DishTypeID],[DishTypeName],[DishTypesID],[DishTypesName],[RawID],[RAWName],[ZhShuID],[ZhShuName],[Content] FROM View_DishInfo WHERE 1=1 "+where;
            return DbHelperSQL.Query(sql);
        }

        /// <summary>
        /// 获取包含该原料的菜ID
        /// </summary>
        /// <param name="RawIDList"></param>
        /// <returns></returns>
        public DataSet GetDishID(string RawIDList)
        {
            string strSQL = string.Format("select DID from DishInfo where RawID in ({0}) group by DID",RawIDList);
            return DbHelperSQL.Query(strSQL);
        }

		/*
		/// <summary>
		/// 分页获取数据列表
		/// </summary>
		public DataSet GetList(int PageSize,int PageIndex,string strWhere)
		{
			SqlParameter[] parameters = {
					new SqlParameter("@tblName", SqlDbType.VarChar, 255),
					new SqlParameter("@fldName", SqlDbType.VarChar, 255),
					new SqlParameter("@PageSize", SqlDbType.Int),
					new SqlParameter("@PageIndex", SqlDbType.Int),
					new SqlParameter("@IsReCount", SqlDbType.Bit),
					new SqlParameter("@OrderType", SqlDbType.Bit),
					new SqlParameter("@strWhere", SqlDbType.VarChar,1000),
					};
			parameters[0].Value = "DishInfo";
			parameters[1].Value = "id";
			parameters[2].Value = PageSize;
			parameters[3].Value = PageIndex;
			parameters[4].Value = 0;
			parameters[5].Value = 0;
			parameters[6].Value = strWhere;	
			return DbHelperSQL.RunProcedure("UP_GetRecordByPage",parameters,"ds");
		}*/

		#endregion  Method
	}
}

